Was in phones4u recently and to secure a sale, the man offered me the above offer, which would normally be £30 p/m.
Although you did have to pay £48.90 for the phone, you go a choice of: Sony Erricson Satio, Nokia N97 Mini, HTC Tattoo, Blackberry Bold, Samsung Pixon etc.

May be store specific as this was at 4.45 so they might be trying for targets, but was amazing deal!